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  1. Third-Parties
  2. MatprojStructure
  3. mp-14474

Entry Data

Table mix-ins: ['Structure', 'Thermodynamics'] Extra columns: ['energy_uncorrected', 'band_gap', 'is_gap_direct', 'is_magnetic', 'total_magnetization', 'is_theoretical']

Base Information:

  • Database Entry ID: mp-14474
  • Created at: Sept. 4, 2022, 2:40 p.m.
  • Last updated at: Nov. 28, 2021, 1:34 a.m.
  • Input Source: Materials Project

Structure:

  • Number of sites: 20
  • Number of elements: 3
  • Element list: ['Ta', 'Pt', 'Se']
  • Chemical System: Pt-Se-Ta
  • Density: 7.332606221569608
  • Atomic Density: 0.03979273350406418
  • Unit Cell Volume: 502.6043259369785
  • Molar Volume: 15.133769986887017
  • Full Formula: Ta4 Pt2 Se14
  • Reduced Formula: Ta2PtSe7
  • Formula Anonymous: AB2C7
  • Spacegroup Number: 12
  • Spacegroup Symbol: C12/m1
  • Crystal System: monoclinic
  • Pointgroup: 2/m

Thermodynamics:

  • Final energy: -127.54781739
  • Final energy per atom: -6.3773908695
  • Energy above hull: None
  • Is thermodynamically stable?: None
  • Decomposes to: None
  • Formation energy None
  • Formation energy per atom: None
Note: stabilities and hull energies are updated on a running schedule, so newer materials may have these fields blank.